Samples of hot rolled steel plate Q235 in various specifications having cold bending cracks are examined by means of Metallographical test and electron probe analysis.
对不同规格的Q2 3 5热轧钢板冷弯裂纹试样进行了金相检验和电子探针等分析。
The present paper systematically checks and examines as well as analyzes causes to the cold-bended crack in the hot rolled steel plate Q345 by microscope, X-ray and Electron Probe Micro-analyzer.
利用金相显微镜、X射线衍射仪及电子探针等对Q 345热轧钢板因冷弯产生的裂纹进行了系统检验分析。
The cold-bended crack in the hot rolled plate Q345 can be eliminated by adoption of heating-cold bending process as well as improvement of the cleanliness of the steel.
采用加热-冷弯工艺和提高钢纯洁度可避免Q 345热轧钢板冷弯裂纹的产生。
Based the results, some measures to im prove the hot (cold) rolled steel plate surface quality have been proposed.
针对此结果，提出了提高热(冷)轧板表面质量的相关措施。
HP295 hot rolled plate is one of the major materials used for the Liquid Petrol Gas (LPG) steel cylinder of automobiles.
HP295热轧钢板是机动车用液化石油气(LPG)钢瓶的主要材料之一。
The hot rolled BZ37 steel plate is mainly used for cold stamped camion wheel.
BZ 37热轧钢板主要用于冷冲压加工汽车车轮。
This paper introduces the contrast test of wear resistance of hot rolled low - carbon high strength bainite steel plate to ordinary steel plate on QLK800.32 bucket wheel reclaimer.
本文介绍了热轧低碳贝氏体高强钢板在qlk800.32型斗轮取料机上与普碳钢板进行耐磨性对比工业试验的情况。
Cold-rolled plate, galvanized sheet, hot-rolled plate, iron ore, pickling board, processing, steel, surface treatment, Pipe, 5600 yuan per ton.
冷轧板，镀锌板，热轧板，铁矿石，酸洗板，加工，钢铁企业，外表处置，钢管，每吨5600元。
Problems in pump stations of circulating sewage of the Hot Rolled Plate Plant of Panzhihua Iron & Steel Co. are analyzed and the countermeasures are given.
对攀钢热轧板厂浊环泵站运行中存在的问题进行分析并提出解决问题的对策。
The present utility model can be used for AGC hydraulic cylinder pipeline of hot continuously rolled steel plate production line.
本实用新型可应用于热连轧钢板生产线的agc液压缸配管上。
Hot-rolled steel coil and the product is divided into two ingots-plate, hot-rolled through the rails after a few millimetres in thickness, if a user requests plate thinner, but also a cold-rolled.
热轧成品分为钢卷和锭式板两种，经过热轧后的钢轨厚度一般在几个毫米，如果用户要求钢板更薄的话，还要经过冷轧。
Hot-rolled steel coil and the product is divided into two ingots-plate, hot-rolled through the rails after a few millimetres in thickness, if a user requests plate thinner, but also a cold-rolled.
热轧成品分为钢卷和锭式板两种，经过热轧后的钢轨厚度一般在几个毫米，如果用户要求钢板更薄的话，还要经过冷轧。
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